package com.nowcoder.community.dao;

import org.springframework.context.annotation.Primary;
import org.springframework.stereotype.Repository;

/**
 * @ClassName TestDaoImpl
 * @Description
 * @Author hhwu
 * @Date 2022/5/12 22:07
 * Version 1.0
 **/
@Repository("testDaoImpl")// 给接口的实现类指定具体的名称
public class TestDaoImpl implements TestDao{
    @Override
    public String select() {
        return "Fond data!";
    }
}
